Model overview
Solar Pro 3 is Upstage's powerful Mixture-of-Experts (MoE) language model. With 102B total parameters and 12B active parameters per forward pass, it delivers exceptional performance while maintaining computational efficiency. Optimized...
The summary below is compiled from sources by an AI model, not our own testing. Verify selection decisions against original sources and your workload.
Key features
- 采用Mixture-of-Experts（MoE）架构，总参数量102B，单次前向推理激活12B参数
- 支持最长131072 token的上下文长度
- 专为推理、结构化输出和工具调用等任务优化
Limitations & considerations
Sources are insufficient to establish specific limitations. Verify task performance, latency, data policies, licensing and version lifecycle.
Source prices & cost analysis
Prices vary by channel, region and configuration. Channel quotes are listed independently and are not treated as a single official provider price.
| Source / channel | Input | Output | Billing unit | Collected at |
|---|---|---|---|---|
| OpenRouter · upstage/solar-pro-3 ↗ | USD 0.15 | USD 0.6 | Per million tokens | 2026/10/29 23:08:47 |
Some channels offer cache discounts. Check the source for cache read, write and additional fees.
Estimate monthly base token costs
Estimates exclude cache discounts, tiered pricing, multimodal surcharges, web search, taxes and additional reasoning output.
Public benchmarks & run configuration
暂无已采集的可核验公开评分。模型未上榜不代表能力较低。
View full indexed rankings →Frequently asked questions
Solar Pro 3 的参数规模结构是怎样的？
总参数量为102B，但采用MoE架构，每次前向传播仅激活12B参数。
它支持多长的输入上下文？
上下文长度达131072 token。
该模型适用于哪些典型任务场景？
官方标注其适用于推理、生成结构化输出及工具集成类任务。
Do open weights permit free commercial use?
Not necessarily. Check the version license, commercial conditions and usage policies. Self-hosting incurs compute and maintenance costs.
Are these real-time billing prices?
These are timestamped source snapshots, not live billing prices. Check the channel for current versions, regions, discounts and billing methods.
Sources & traceability
许可证：来源未披露，须进一步核验。模型介绍与第三方评测均以原来源的具体版本和方法为准。